CN104047196A - Steam explosion separating machine for uniformly supplying steam - Google Patents
Steam explosion separating machine for uniformly supplying steam Download PDFInfo
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- CN104047196A CN104047196A CN201410263122.XA CN201410263122A CN104047196A CN 104047196 A CN104047196 A CN 104047196A CN 201410263122 A CN201410263122 A CN 201410263122A CN 104047196 A CN104047196 A CN 104047196A
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- steam
- tank body
- jet chimney
- vapour
- fried
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Abstract
The invention belongs to the technical field of straw comprehensive utilization equipment and discloses a steam explosion separating machine for uniformly supplying steam, which solves the problem that the pulping quality is poor due to the fact that steam pressure in a steam explosion separating machine is extremely nonuniform in the prior art. The steam explosion separating machine for uniformly supplying steam comprises a tank body, wherein a feed port, a discharge port, a slag discharge port and a steam pipeline are arranged on the tank body, the steam pipeline penetrates into the tank body from the bottom of the tank body and extends upwards, the length of the steam pipeline is 2/5-1/2 of the height of the tank body, one end, positioned at the outer part of the tank body, of the steam pipeline is connected with a steam generation device, and a plurality of ventilation holes are formed in the steam pipeline. The steam explosion separating machine is simple in structure, and during working, steam pressure in the tank body is uniform, so that the pulping quality is good.
Description
Technical field
The present invention relates to stalk comprehensive utilization device technical field, particularly a kind of even quick-fried seperator of vapour for steam.
Background technology
Stalk is one of the abundantest in the world biomass energy source, and China's stalk resource is very abundant.The cellular content compositions such as stalk three major polymers: cellulose, hemicellulose, soluble protein, sugar.In recent years, the comprehensive utilization of stalk more and more receives publicity.
In stalk comprehensive utilization, first to carry out preliminary treatment to stalk, such as paper-making pulping, wood-based plate, fiberboard etc., the preliminary treatment of stalk comprises physical method, chemical method and biological method, steam blasting processing belongs to a kind of conventional physical method, does not need to add chemical agent in the method processing procedure, and cost is low, pollution-free, be subject to extensive concern.Nucleus equipment in steam blasting processing is the quick-fried seperator of vapour.
The quick-fried seperator of vapour mainly comprises tank body, charging aperture, discharge port, jet chimney, in prior art, on the quick-fried seperator of vapour, only in nearly bottom, a vertical jet chimney is set, and this jet chimney to stretch into the part of tank interior shorter, belong to single-point ventilation device, the quick-fried seperator internal vapor pressure of vapour of this structure is extremely inhomogeneous, thereby stalk explosion is inhomogeneous, and slurrying is of poor quality.
Summary of the invention
The object of the present invention is to provide a kind of even quick-fried seperator of vapour for steam, for solving the extremely inhomogeneous ropy problem of slurrying that causes of the quick-fried seperator internal vapor pressure of vapour in prior art.
Technical scheme of the present invention is:
A kind of even quick-fried seperator of vapour for steam, comprise tank body, on described tank body, be provided with charging aperture, discharge port, slag-drip opening and jet chimney, described jet chimney is penetrated described tank interior and is upwards extended by described tank base, the length of described jet chimney is 2/5 ~ 1/2 of tank body height, described jet chimney connects steam raising plant in one end of described tank body outside, and some air-vents are set on described jet chimney.
Preferably, the air-vent on described jet chimney is uniformly distributed.Further increase the uniformity of steam supply.
Preferably, described jet chimney vertically arranges.Certainly, jet chimney also can be obliquely installed, and the uniformity that is still obliquely installed steam supply is slightly worse than jet chimney and vertically arranges.
Further, the top closure of described jet chimney.Top closure, can make pressure better evenly discharge from each air-vent.
Preferably, described jet chimney is positioned at the center of described tank body.Further increase the uniformity of steam supply.
Preferably, on described tank body, access hole is set.
Preferably, on the tank wall of the described tank body of distance top 0.1m ~ 0.2m, be provided with Pressure gauge, described Pressure gauge communicates with described tank interior by pipeline.Be convenient to control tank interior pressure, meet process requirements.
Preferably, on the tank wall of distance described tank body bottom 1/2 ~ 2/3 tank body height, be provided with the temperature sensor that stretches into described tank interior, described temperature sensor and temperature indicator join.Be convenient to control tank interior temperature, meet process requirements.
Beneficial effect of the present invention is:
The even quick-fried separator structure of vapour for steam of the present invention is simple, and when work, tank interior steam pressure is even, and slurrying quality is good.
Brief description of the drawings
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, to the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is the structural representation that the present invention evenly supplies the quick-fried seperator of vapour of steam;
Wherein, 1-seal cover; 2-charging aperture; 3-temperature sensor; 4-temperature indicator; 5-tank body; 6-Pressure gauge; 7-air-vent; 8-jet chimney; 9-access hole; 10-discharge port; 11-discharge valve; 12-residual cake valve; 13-slag-drip opening.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is clearly and completely described, obviously, described embodiment is only the present invention's part embodiment, instead of whole embodiment.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtaining under creative work prerequisite, belong to the scope of protection of the invention.
Detailed description of the invention
Embodiment 1
As shown in Figure 1, the even quick-fried seperator of vapour for steam of the present invention, comprises tank body 5, and the top of tank body 5 arranges charging aperture 2, charging aperture 2 seal cover 1 that removably connects, and seal cover 1 is provided with handle.The bottom of tank body 5 is provided with discharge port 10 and slag-drip opening 13, and discharge port 10 is provided with discharge valve 11, and slag-drip opening 13 is provided with residual cake valve 12.
Jet chimney 8 penetrates the inner also upwards extension of tank body 5 by tank body 5 bottoms, the length of jet chimney 8 is 2/5 ~ 1/2 of tank body height, jet chimney 8 connects steam raising plant in one end of tank body outside, and some air-vents 7 are set on jet chimney 8, and air-vent 7 is uniformly distributed.Jet chimney 8 vertically arranges and is positioned at tank body center, the top closure of jet chimney 8.
The sidewall of tank body 5 is provided with access hole 9 near the position of half meter of left and right, bottom, when equipment need to clean or overhaul, opens access hole 9, and maintainer enters tank body 5 inside and cleans or overhaul.
Pressure gauge 6 is set on the tank wall apart from tank body 5 top 0.1m ~ 0.2m, and Pressure gauge 6 is connected with tank body 5 inside by pipeline.Certainly, can multiple Pressure gauges 6 be set at diverse location.
On tank wall apart from tank body 5 bottom 1/2 ~ 2/3 tank body height, be provided with the temperature sensor 3 that stretches into tank body 5 inside, temperature sensor 3 joins with temperature indicator 4.
Claims (8)
1. one kind evenly supplies the quick-fried seperator of vapour of steam, comprise tank body, on described tank body, be provided with charging aperture, discharge port, slag-drip opening and jet chimney, it is characterized in that: described jet chimney is penetrated described tank interior and upwards extended by described tank base, the length of described jet chimney is 2/5 ~ 1/2 of tank body height, described jet chimney connects steam raising plant in one end of described tank body outside, and some air-vents are set on described jet chimney.
2. the even quick-fried seperator of vapour for steam as claimed in claim 1, is characterized in that: the air-vent on described jet chimney is uniformly distributed.
3. the even quick-fried seperator of vapour for steam as claimed in claim 1, is characterized in that: described jet chimney vertically arranges.
4. the even quick-fried seperator of vapour for steam as claimed in claim 3, is characterized in that: the top closure of described jet chimney.
5. the even quick-fried seperator of vapour for steam as claimed in claim 3, is characterized in that: described jet chimney is positioned at the center of described tank body.
6. the even quick-fried seperator of vapour for steam as claimed in claim 1, is characterized in that: on described tank body, access hole is set.
7. the even quick-fried seperator of vapour for steam as claimed in claim 1, is characterized in that: on the tank wall of the described tank body of distance top 0.1m ~ 0.2m, be provided with Pressure gauge, described Pressure gauge communicates with described tank interior by pipeline.
8. the even quick-fried seperator of vapour for steam as claimed in claim 1, it is characterized in that: on the tank wall of distance described tank body bottom 1/2 ~ 2/3 tank body height, be provided with the temperature sensor that stretches into described tank interior, described temperature sensor and temperature indicator join.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410263122.XA CN104047196B (en) | 2014-06-14 | 2014-06-14 | Steam explosion separating machine for uniformly supplying steam |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410263122.XA CN104047196B (en) | 2014-06-14 | 2014-06-14 | Steam explosion separating machine for uniformly supplying steam |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104047196A true CN104047196A (en) | 2014-09-17 |
| CN104047196B CN104047196B (en) | 2017-01-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410263122.XA Active CN104047196B (en) | 2014-06-14 | 2014-06-14 | Steam explosion separating machine for uniformly supplying steam |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1792703A (en) * | 1929-08-12 | 1931-02-17 | Champion Fibre Company | Specific digestion procedure and apparatus for use in the production of chemical wood pulp |
| US4155805A (en) * | 1978-01-19 | 1979-05-22 | Kamyr Aktiebolag | Method for continuously digesting cellulosic fiber by evenly spreading the fiber material over the digestion vessel with steam |
| LV12110B (en) * | 1997-04-18 | 1998-11-20 | Andris Polmanis | Reactor for realization of autohydrolisis process using explosive desintegration by sudden steam pressure reduction |
| CN2742014Y (en) * | 2004-04-13 | 2005-11-23 | 鲁来斌 | Wood bulking device for making pulp |
| WO2014047097A1 (en) * | 2012-09-19 | 2014-03-27 | Andritz Inc. | Method and apparatus for adding steam for a steam explosion pretreatment process |
| CN204023289U (en) * | 2014-06-14 | 2014-12-17 | 泰安米铎碳能源科技有限公司 | A kind of even quick-fried seperator of vapour for steam |
-
2014
- 2014-06-14 CN CN201410263122.XA patent/CN104047196B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1792703A (en) * | 1929-08-12 | 1931-02-17 | Champion Fibre Company | Specific digestion procedure and apparatus for use in the production of chemical wood pulp |
| US4155805A (en) * | 1978-01-19 | 1979-05-22 | Kamyr Aktiebolag | Method for continuously digesting cellulosic fiber by evenly spreading the fiber material over the digestion vessel with steam |
| LV12110B (en) * | 1997-04-18 | 1998-11-20 | Andris Polmanis | Reactor for realization of autohydrolisis process using explosive desintegration by sudden steam pressure reduction |
| CN2742014Y (en) * | 2004-04-13 | 2005-11-23 | 鲁来斌 | Wood bulking device for making pulp |
| WO2014047097A1 (en) * | 2012-09-19 | 2014-03-27 | Andritz Inc. | Method and apparatus for adding steam for a steam explosion pretreatment process |
| CN204023289U (en) * | 2014-06-14 | 2014-12-17 | 泰安米铎碳能源科技有限公司 | A kind of even quick-fried seperator of vapour for steam |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104047196B (en) | 2017-01-18 |
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| C06 | Publication | ||
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| TR01 | Transfer of patent right |
Effective date of registration: 20180105 Address after: 250000 Ji'nan hi tech Zone, Ji'nan, Shandong Province, No. 404 and 405 Patentee after: Jinan meter Duo Tan New Energy Technology Co., Ltd. Address before: 271200 Xintai Province, Tai'an City, south of the town of Wen Yang Yang, Patentee before: Tai'an meter Duo Tan Energy Science Co., Ltd |
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| CP02 | Change in the address of a patent holder | ||
| CP02 | Change in the address of a patent holder |
Address after: 251600 Shanghe County Economic Development Zone, Ji'nan, Shandong Patentee after: Jinan meter Duo Tan New Energy Technology Co., Ltd. Address before: 250000 Ji'nan hi tech Zone, Ji'nan, Shandong Province, No. 404 and 405 Patentee before: Jinan meter Duo Tan New Energy Technology Co., Ltd. |